I have some locations:
Whelen WPS 2805 (42.2276775, -71.5233802)
ATI HPSS-32 (42.2499360, -71.9860626)
Federal Model 5/7 (42.1705993, -71.7814460)
Federal Model 2 (42.2308654, -71.7411964)
Fedelcode Model 2 (42.2171002, -71.7557829)

On a different note, there are two Mystery Sirens in Lancaster, Mass. Here are the locations. 1055 Main St, Lancaster, MA 01523 283 Main St, Lancaster, MA 01523 283 Main Street is a Sterling, but I can't find anything at 1055. Can you share a screenshot of what you think the siren is? https://i.img...

On a different note, there are two Mystery Sirens in Lancaster, Mass. Here are the locations.
1055 Main St, Lancaster, MA 01523
283 Main St, Lancaster, MA 01523

The Model 2 in Warren, RI has been removed. It was removed sometime after 2012.

Hey guys and gals. Friday I'm going to the amusement park in Lee, Massachusetts for the annual "Trills and Thrills" that our school band participates in. Is Lee near Springfield? Maybe I can photograph the Mobil Directos there. If I do, I'll post them below. Thanks! In Lee, you can find R...